Mathematik in den Naturwissenschaften Leipzig Mean Curvature Flows of Lagrangian Submanifolds with Convex Potentials
Mathematik in den Naturwissenschaften Leipzig Mean Curvature Flows of Lagrangian Submanifolds with Convex Potentials
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发表时间:
2003
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通讯作者:
Knut Smoczyk;Mu-Tao Wang
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作者:
Knut Smoczyk;Mu-Tao Wang
This article studies the mean curvature flow of Lagrangian submanifolds. In particular, we prove the following global existence and convergence theorem: if the potential function of a Lagrangian graph in T 2n is convex, then the flow exists for all time and converges smoothly to a flat Lagrangian submanifold. We also discuss various conditions on the potential function that guarantee global existence and convergence.